# Sony IER-M9 (sample 1)
See [usage instructions](https://github.com/jaakkopasanen/AutoEq#usage) for more options and info.

### Parametric EQs
You can use filters 1-5 or 1-10. Apply preamp of -5.4 dB or -5.7 dB, respectively.

|   # | Type      |   Fc (Hz) |    Q |   Gain (dB) |
|-----|-----------|-----------|------|-------------|
|   1 | LowShelf  |       105 | 0.7  |         2.6 |
|   2 | Peaking   |       166 | 0.44 |        -4.1 |
|   3 | Peaking   |       808 | 2.02 |         1.5 |
|   4 | Peaking   |      2641 | 4.16 |         4.4 |
|   5 | Peaking   |      7006 | 1.37 |         5.3 |
|   6 | Peaking   |      3580 | 6    |        -1.9 |
|   7 | Peaking   |      5968 | 5.75 |         1.6 |
|   8 | Peaking   |      7141 | 6    |        -1.2 |
|   9 | Peaking   |      9381 | 2.33 |         2.7 |
|  10 | HighShelf |     10000 | 0.7  |        -4.9 |

### Fixed Band EQs
When using fixed band (also called graphic) equalizer, apply preamp of **-5.2 dB** (if available) and set gains manually with these parameters.

|   # | Type    |   Fc (Hz) |    Q |   Gain (dB) |
|-----|---------|-----------|------|-------------|
|   1 | Peaking |        31 | 1.41 |         2.5 |
|   2 | Peaking |        62 | 1.41 |         0.4 |
|   3 | Peaking |       125 | 1.41 |        -2.8 |
|   4 | Peaking |       250 | 1.41 |        -3.6 |
|   5 | Peaking |       500 | 1.41 |        -0.5 |
|   6 | Peaking |      1000 | 1.41 |         0   |
|   7 | Peaking |      2000 | 1.41 |         1.6 |
|   8 | Peaking |      4000 | 1.41 |         0.9 |
|   9 | Peaking |      8000 | 1.41 |         5.5 |
|  10 | Peaking |     16000 | 1.41 |        -9.4 |

### Graphs
![](./Sony%20IER-M9%20(sample%201).png)
